Jennifer Lawrence, best supporting actress nominee for her role in the film American Hustle, peeks around an Oscar statue. Photo: Reuters

Jennifer Lawrence (R), best supporting actress nominee for her role in the film American Hustle, talks with winner Lupita Nyong'o, who took best supporting actress for her role in 12 Years a Slave. Photo: Reuters

Idina Menzel performs nominated original song Let it Go by Robert Lopez and Kristen Anderson-Lopez, for the film Frozen. Photo: Reuters

Lupita Nyong'o, best supporting actress winner for her role in 12 years a Slave, hugs the movie's director Steve McQueen as actress Angelina Jolie and co-star and producer Brad Pitt look on. Photo: Reuters

Darlene Love sings as Morgan Neville and Caitrin Rogers (R) look on as they accept the Oscar for best documentary feature for 20 Feet from Stardom. Photo: Reuters

Samuel L. Jackson presents the award for best costume to Catherine Martin for her work in The Great Gatsby. Photo: Reuters

Pharrell Williams performs in front of actress Meryl Streep, best actress nominee for her role in August: Osage County, as Lupita Nyong'o (L), best supporting actress nominee for her role in 12 years a Slave, looks on. Photo: Reuters